SUMMARY

• 16+ years in software engineering, architecting/implementing large enterprise applications and integration solutions.
• I have 13+ years of rich experience in application development is Java/J2EE.
• Industry expertise - Confidential, ISV, financial services, aviation, telecom, chemical, retail and manufacturing.
• Played various roles - Technical Architect, Offshore/Nearshore Technical Lead, Enterprise Architect, Lead Engineer.
• Expertise with recent thin client, web technologies, rich internet applications, web 2.0, SOA/SaaS, cloud and mobility technologies.
• Extensive consulting background with companies such as IBM, Confidential and Confidential .
• Extensive experience with security requirements and defining solution models.
• Extensive experience with compliance and policy based transaction models such as HIPAA.
• Experience with SCRUM and agile methodologies.
• Good with project estimation & budgeting, especially for high stakes initiatives.
• Experience with Big Data and Analytics Designing and developing applications in Hadoop, Spark, Hive, MongoDB.
• Continuous Integration and Deployment, DevOps model.

TECHNICAL SKILLS

Machine Learning Algorithm: Have developed components which can understand and extract meaningful information from documents. This was part of the Bigdata project sentimental analysis.

Tools: used: Hadoop (Apache & Cloudera), Pig, HDFS, Hive, SPARK, Tableu, MongoDB, Lucene, SOLR, Hortonworks, Cassandra.

Tools: /Technologies: NodeJS, Play Framework, JAVA, J2EE/JEE, C++, ORACLE, SQLServer, MySQL, JDBC,SOAP, RestFul, XML, XSLT, HTM5, JMS,WSSE, Spring Boot,Spring, Hibernate, AJAX, MVC, JAX-WS/RS, JSON,YUI, RESTful, Websphere, JBOSS, HDFS,WSAD/RAD, WEBLOGIC, Eclipse,NetBeans, ESB, MuleSoft, JavaFX, PHP, Perl, Apache, TomCat, TIBCO, Php, VMWare, SAN, UML, Visio, Ant/Maven, GIT, MQSeries, PKI,PGP, Crypto, SSL, LDAP, Identity Management, C#, Hadoop, NET, OpenShift, DevOps, SCALA, Big Data, Android, iOS, Angular JS, JQuery, SPARK, Hive, Lucene,Solr, Kafka, Flume, Camel, OAuth, Bootstrap/s, MongoDBOperating Systems Linux, Solaris, AIX, Windows 7, MAC/OSX

Methodologies: RUP, SCRUM, Agile, Xtreme Programming, Test Driven Development.

PROFESSIONAL EXPERIENCE

Technical Lead/ Architect

Confidential

Responsibilities:

• Major experience is in Architecting, Designing, Developing and Delivering applications in Java/J2EE.
• Developed n-tier applications using all major J2EE technologies like: Hibernate, SPRING, JSON, XSL, JSP, JSF, Servlet and Java Scripts.
• Define new architecture for modernized middleware system using webservices.
• Designed and developed API’s using Java, (MongoDB and Cassandra)
• Own major part of the code, work with offshore, delegate, develop, test and deploy.
• Work on devops implementation

Sr. Teechnical LEAD/ architect with

Confidential

Responsibilities:

• Designing, developing and Leading an engineering team of 28 onsite engineers and 30+ offshore team members, technically managing, mentoring the team. Architecting a large media streaming. Hired engineers working with vendors and built the offshore and onsite team.
• Designed and developed major front end and server components got it tested and deployed.
• Own major part of the code, work with offshore, delegate, develop, test and deploy.
• Continuous integration to AWS and other servers using Jenkins, GIT and Chef.
• Used Maven script for building and deploying the application.
• Designed and developed a machine learning system to be integrated with the bigdata platform. Stanford Core NLP was used for machine learning.
• Worked on IBM Watson server for machine learning to understand contextual information and processing on users viewing content.
• Worked on AWS, to design, develop and deploy the application in a cloud environment.
• Re-architected a client server application into a totally web based application using Play framework, NodeJs, Ruby Java, J2EE/JEE, Rabbit MQ, MySQL.
• Worked on real-time scanning of log file for problem detection and follow access policies using NoSQL, Hadoop. Later transferred to SPARK.
• Technologies: Java, J2EE, Oracle SOA Suite, MySQL, NoSQL, HIBERNATE, SPRING, AJAX, Scala, Oracle DB, SQLServer, Amazon WS, ESB, Amazon EC2, Hadoop (MOBILITY: ANDROID, IOS)
• Worked on Hortonworks, spark, Cassandra, MongoDB to upload high volume data from multiple databases for analytics.

Principal / Technical Lead

Confidential

Responsibilities:

• Design/develop/release enterprise applications/ Large Clients.
• Involved in developing the entire enterprise application using Java/J2EE, Spring and Hibernate.
• Created requirement analysis, design, coding, and tested using JUnit of the project (profile Builder) using, JavaScript, Servlet, HTML, CSS, JSP, XML. Eclipse, Oracle and SQL implemented.
• Study, validate, design private/public/hybrid cloud enabled applications for clients. Member COE.
• Contribute to statement of work, budgets, review and approval process.
• Conduct health checks or audits for SOA enabled projects and conduct Cloud assessments.
• Conduct assessments as a part of IT modernization, transformation efforts and provide collaborative reports for the enterprise CxO’s, architects and management on technical aspects, cost and time factors
• Conduct mobility workshops at client site for the company’s global mobility architecture and strategy team.
• Work as an onsite architect/delivery manager and drive development, test and deployment of applications in an agile environment.
• Assign user stories to resources; manage development by submitting aggregate value points to upper management on developmental activities.
• Designed developed a machine learning system to extract data from emails. Named entities.
• Work on integrating ERP systems with enterprise applications using SOA methodologies and approaches.
• Experienced working a large financial organization in designing POC for big data analytics.
• Technologies: Java, J2EE, Oracle SOA Suite, MySQL, NoSQL, HIBERNATE, SPRING, AJAX, Scala, Oracle DB, SQLServer, Amazon WS, ESB, Amazon EC2, Hadoop (MOBILITY:ANDROID, IOS)

Sr. Software Developer

Confidential

Responsibilities:

• Architect & design of a service platform in a multi-tenant model. Provide EAG approved architecture to business analyst to create user stories and validate it and provide inputs to architects in creating detailed flows.
• Documented all stages of the project, generated documentation usingJava APIDocumentation Generator (javadoc).
• Datamigrationfrom legacy scalable enterprise system to Java/J2EE architecture.
• Worked on web application using enterprise java technologies like struts spring and hibernate.
• Work included gathering and prioritizing product and customer requirements, defining the product vision, and working closely with engineering, sales, marketing and support team to ensure that customer satisfaction are met.
• Work with various stakeholder, to understand challenges in deployment of the product, feature requests and client feedbacks, customization on various installations and convert them into prioritized product features
• Presentation of models and technology components necessary to build the model and help the application owner in seeking funding from business owners for enabling IT components.
• Interact with various stake holders and work towards resolving issues if any and resolve.
• Resolve technical issues by holding technical session in times of conflicts and help in adopting appropriate solutions which suits all and that is in conjunction with company policies, standards and strategies.
• Conduct architectural reviews and see if proceedings comply with enterprise architectural standards, compliance and supported frameworks and securities and policies. Provide reports to Enterprise Architecture Groups.
• Defined metering, SLA & capacity requirements to meet the needs of our partners
• Work with business units within Cisco collecting requirements and metrics that could be used to define SLA’s
• Develop, design, test and deliver products.
• Technology: Java, J2EE, Websphere, MQSeries, Oracle, WSAD, XML, FLEX, Java, Action Script, REST, YUI, JSON, SPRING, JDBC HIBERNATE, ORACLE, Web 2.0, REST, Webservices, J2EE, EJB, POJO, OOD, CRYPTO, PKI, RUP, AXIS, AJAX, HTML, JAX-WS, SOAP, UML.

Sr. Software Developer

Confidential

Responsibilities:

• Involved in Java, J2EE, struts, web services and Hibernate in a fast paced development environment.
• Delivered SOA/BI infrastructure solution models, architecture and software components.
• Built Business Intelligence component using JCAPS and OLAP, querying Datawarehouse application and DSS.
• Member of enterprise architecture review board
• Worked with high volume portals adhering to Web 2.0, RIA developing RIA components and server components.
• Worked with ORACLE, MySQL databases in designing and developing scripts and stored procedures.
• Worked on MQSeries integration and JMS Components.
• Technologies: Java, J2EE, GlassFish, JavaMessaging, Apache, Tomcat, (Websphere, Weblogic for Clients) SCA, O-R mapping, ORALCE SOA Suite/ESB/Fusion, SPRING, HIBERNATE, XML, ORACLE, MySQL, OOAD, UML, SCRUM, XML, XSLT, J2EE, SOAP, REST, SOAP, WSSE, SAML, Webservices, MQSeries( For Clients)

Software Developer Lead/Sr. J2EE Developer

Confidential

Responsibilities:

• Designed/developed DRM software for Sony content and DRM solutions for mobile devices using encryption
• Worked with SOA projects and designed integration framework for SOA enablement.
• Implemented the framework using tools such as Hibernate, SPRING and JAVA, XML and WebServices.
• Be part of the standards specification team which defined XML schemas and integration framework.
• Independently designed the storage area network interfaces for the application to provide an application failover/load balancing system between two datacenters.
• Presented SONY’s requirements to SI’s and third parties
• Designed/developed interactive module to trap & log user interactivity. Logs utilized later by second module that composed new UI components from XML. Also worked on representational state transfer system to help with user interactions
• Technologies: Java, J2EE, C++, JBOSS, Weblogic, MQ-Series, ORACLE, MySQL, FLEX, Action Script, Various SOA tools for infrastructure management, .NET, TIVOLI, Solaris, Linux, J2EE, CICS, SSH, PKI - with Secret key targeting

Confidential

Engineering Lead

Responsibilities:

• Reviewed, designed/Architected high volume transaction system for credit management for wholesale dealers.
• Worked with MQ Series and event driven system for alerts and events, integration
• Worked on high volume critical transaction system in credit management for wholesale dealer.
• Worked with webservice security.

Confidential

Software Developer

Responsibilities:

• Developed WebServices management software
• Developed POC for SOA enablement and set the roadmap.
• Technologies: Solaris, Linux, .C#, NET, J2EE, WSM, MQ Series, ORACLE, SAP, Perl.